CVE-2026-93821

In the Linux kernel, the following vulnerability has been resolved: PCI: altera: Protect root bus removal with rescan lock Hold the pcirescanremovelock lock while stopping and removing a root bus to avoid racing with concurrent rescan or hotplug operations triggered via sysfs. Such races may lead...

PT-2026-97877

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the SMB client DFS cache where the get tgt name function returns an error pointer when the ce-tgthint variable is NULL. Additionally, the dfs cache noreq update tgthin...

PT-2026-97885

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the memory management subsystem where madvise free huge pmd fails to properly handle device-private Page Middle Directories PMDs. A race condition can occur when an...

PT-2026-97910

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the secretmem component where locked pages are not properly accounted for. The system treats memory as if it were locked using mlock, which should be limited by the...

PT-2026-97936

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the aml spisg clk init function where the clk init data structure is not fully initialized. While the function populates init.parent data, it leaves init.parent names...

PT-2026-97941

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm64 entry code where local irq disable is called unnecessarily when exiting to kernel mode. This occurs because the preemption logic expects interrupts to be...

PT-2026-97944

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the fs-integrity component of the block layer where the system fails to properly check BIP CHECK flags before generating or verifying Protection Information PI. This...

PT-2026-97945

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ocfs2 module where the make bad inode function is used within ocfs2 read inode block full. Because make bad inode resets the inode type to S IFREG, applying this t...

CVE-2026-97411

In the Linux kernel, the following vulnerability has been resolved: net: ibm: emac: mal: fix potential system hang in malremove napidisable is not idempotent and calling it on an already-disabled or unenabled NAPI context will cause the kernel to spin indefinitely waiting for the NAPISTATESCHED b...

PT-2026-104926

In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: properly account locked pages secretmem accounts folios by treating memory as if it were mlock'd and thus limited by the RLIMIT MEMLOCK limit. However the folios are unevictable and remain so until the inode is...

PT-2026-97943

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Improper exception masking in the arm64 hibernate code can lead to system crashes or warnings during the resume process. When a hibernation image is saved via swsusp arch suspend, all DA...

PT-2026-104881

In the Linux kernel, the following vulnerability has been resolved: net: ibm: emac: mal: fix potential system hang in mal remove napi disable is not idempotent and calling it on an already-disabled or unenabled NAPI context will cause the kernel to spin indefinitely waiting for the NAPI STATE SCH...

PT-2026-98045

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential system hang occurs during module removal in the IBM EMAC MAL driver. The mal remove function calls napi disable unconditionally. Because napi disable is not idempotent, calli...

PT-2026-98125

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null-pointer dereference can occur in the crypto: ixp4xx component. The chainup buffers function, which creates a linked list of buffer descriptors for a scatterlist, fails to handle...

PT-2026-104886

In the Linux kernel, the following vulnerability has been resolved: smb/client: flush dirty data before punching a hole Punching a hole after a large buffered write may leave the range reported as data. Reproduce it with: xfs io -f -c "pwrite -b 3m -S 0x61 0 3m" -c "fpunch 1m 1m" -c "seek -h 0" -...

CVE-2026-97498: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: pin mqd and fw object bo to avoid eviction mqd and fw objects are queue core objects which should remain valid and never be unmapped and evicted for user queues to work properly. During eviction if these buffers...

PT-2026-98043

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nvme-fc module where a controller in the CONNECTING state may experience an admin request timeout, triggering ctrl-ioerr work to abort inflight requests. This...

CVE-2026-93814

In the Linux kernel, the following vulnerability has been resolved: spi: core: Abort active target transfer on controller suspend When an SPI controller operating in target mode has a transfer in progress at the time of system suspend, the suspend path proceeds without aborting the ongoing...

PT-2026-104987

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: pin mqd and fw object bo to avoid eviction mqd and fw objects are queue core objects which should remain valid and never be unmapped and evicted for user queues to work properly. During eviction if these buffers...

CVE-2026-18857: Out-of-bounds Read

IBM OPENBMC FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is affected by a vulnerability in the BMC firmware management interface. The host system can cause the BMC firmware management service to crash or allow a limited amount of BMC internal memory to...